The Patient Centered Medical Home (PCMH) model of care is built on seven principles. Seven is a lucky number in some cultures, but if you ever tried to stand something up on seven legs, you probably know that eight is better and sturdier. The medical home is missing a pillar, and strangely enough the missing pillar is the very reason why the concept was originally proposed. The seven principles of the PCMH were jointly formulated by the primary care medical societies in 2002 to describe the characteristics of a PCMH practice, and consist of a personal physician, physician directed medical practice, whole person orientation, coordinated and/or integrated care, quality and safety, enhanced access and appropriate payment. So what are we missing? Back in 1967, the American Academy of Pediatrics (AAP) introduced the term “medical home” realizing that fragmented and incomplete medical records are an impediment to proper care for children with chronic conditions: "For children with chr...